Using these Keen Utility safety shoes is straightforward. Just slip them on like your regular shoes and you're ready to work. When wearing them, make sure your feet are clean and dry to keep the shoes in good condition. As for maintenance, it's easy. You can wipe the shoes with a damp cloth to clean off dirt. Avoid using harsh chemicals as they might damage the materials. Don't expose the shoes to extreme heat or cold for a long time. And remember, if the removable footbed gets dirty, you can take it out and clean it separately. This way, your shoes will last longer and keep providing you with the safety and comfort you need at work.